From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ml01.01.org (Postfix) with ESMTPS id 1672621CE7417 for ; Sun, 6 Aug 2017 20:29:31 -0700 (PDT) Received: from orsmga004.jf.intel.com ([10.7.209.38]) by orsmga103.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 06 Aug 2017 20:31:46 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.41,336,1498546800"; d="scan'208";a="116307069" Received: from ray-dev.ccr.corp.intel.com ([10.239.9.2]) by orsmga004.jf.intel.com with ESMTP; 06 Aug 2017 20:31:45 -0700 From: Ruiyu Ni To: edk2-devel@lists.01.org Cc: Hao A Wu Date: Mon, 7 Aug 2017 11:31:41 +0800 Message-Id: <20170807033142.177248-2-ruiyu.ni@intel.com> X-Mailer: git-send-email 2.12.2.windows.2 In-Reply-To: <20170807033142.177248-1-ruiyu.ni@intel.com> References: <20170807033142.177248-1-ruiyu.ni@intel.com> Subject: [PATCH 1/2] MdePkg/Nvme: Add NVME shutdown notification related macros X-BeenThere: edk2-devel@lists.01.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: EDK II Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 07 Aug 2017 03:29:31 -0000 Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ruiyu Ni Cc: Hao A Wu --- MdePkg/Include/IndustryStandard/Nvme.h | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/MdePkg/Include/IndustryStandard/Nvme.h b/MdePkg/Include/IndustryStandard/Nvme.h index 85649f0d3f..d0bd354139 100644 --- a/MdePkg/Include/IndustryStandard/Nvme.h +++ b/MdePkg/Include/IndustryStandard/Nvme.h @@ -2,6 +2,7 @@ Definitions based on NVMe spec. version 1.1. (C) Copyright 2016 Hewlett Packard Enterprise Development LP
+ Copyright (c) 2017, Intel Corporation. All rights reserved.
This program and the accompanying materials are licensed and made available under the terms and conditions of the BSD License which accompanies this distribution. The full text of the license may be found at @@ -86,6 +87,8 @@ typedef struct { UINT8 Iocqes:4; // I/O Completion Queue Entry Size UINT8 Rsvd2; } NVME_CC; +#define NVME_CC_SHN_NORMAL_SHUTDOWN 1 +#define NVME_CC_SHN_ABRUPT_SHUTDOWN 2 // // 3.1.6 Offset 1Ch: CSTS - Controller Status @@ -97,7 +100,8 @@ typedef struct { UINT32 Nssro:1; // NVM Subsystem Reset Occurred UINT32 Rsvd1:27; } NVME_CSTS; - +#define NVME_CSTS_SHST_SHUTDOWN_OCCURRING 1 +#define NVME_CSTS_SHST_SHUTDOWN_COMPLETED 2 // // 3.1.8 Offset 24h: AQA - Admin Queue Attributes // -- 2.12.2.windows.2